52478166136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{397297}}^1$

素因数の和:397412

約数の個数: 64

約数和(自身を含む): 114421824000

約数和(自身を除く): 61943657864

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 79, 88, 152, 158, 209, 316, 418, 632, 836, 869, 1501, 1672, 1738, 3002, 3476, 6004, 6952, 12008, 16511, 33022, 66044, 132088, 397297, 794594, 1589188, 3178376, 4370267, 7548643, 8740534, 15097286, 17481068, 30194572, 31386463, 34962136, 60389144, 62772926, 83035073, 125545852, 166070146, 251091704, 332140292, 345251093, 596342797, 664280584, 690502186, 1192685594, 1381004372, 2385371188, 2762008744, 4770742376, 6559770767, 13119541534, 26239083068, 52478166136]

約数ペア:

[(1, 52478166136), (2, 26239083068), (4, 13119541534), (8, 6559770767), (11, 4770742376), (19, 2762008744), (22, 2385371188), (38, 1381004372), (44, 1192685594), (76, 690502186), (79, 664280584), (88, 596342797), (152, 345251093), (158, 332140292), (209, 251091704), (316, 166070146), (418, 125545852), (632, 83035073), (836, 62772926), (869, 60389144), (1501, 34962136), (1672, 31386463), (1738, 30194572), (3002, 17481068), (3476, 15097286), (6004, 8740534), (6952, 7548643), (12008, 4370267), (16511, 3178376), (33022, 1589188), (66044, 794594), (132088, 397297)]